This is my first home brew attempt so I'm after some advice. I believe I may have made a mistake during first fermentation. My beer when testing after taking the SG reading tastes like it's got an Acetaldehyde type of flavour. I believe this has happened as I wrapped the Fermenter to keep it...
As per title and attached photo, I didnt realise until after I added the yeast and the brew settled. It's been brewing for about 5 hours so far.
It's not a lot so was thinking about leaving it and sifting prior to bottling, it's my first brew though so wanted to ask.